Goodsir Family History
Goodsir Surname Meaning
from Middle English godsire goodsir. This was originally a respectful form of address ‘good sir’ especially to an older person.
It may have been applied as a nickname to someone who habitually used the phrase. However Middle English godsire Older Scots gudsyr gudschyr also denoted ‘grandfather’, which could be the sense in the surname.
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016
